import axios from "axios";
import request from "@/utils/request";
import { Notification, MessageBox, Message } from "element-ui";
import store from "@/store";
import { getToken, removeToken } from "@/utils/auth";
import { server } from "@/utils/env";
import errorCode from "@/utils/errorCode";

axios.defaults.headers["Content-Type"] = "application/json;charset=utf-8";
// console.log(server)
// 创建axios实例
const service = axios.create({
  // axios中请求配置有baseURL选项，表示请求URL公共部分
  baseURL: server.baseURL,
  // 超时
  timeout: 4000,
});
// request拦截器
service.interceptors.request.use(
  (config) => {
    // 是否需要设置 token
    console.log("qwe123");
    // config.headers["token"] ="eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJyb2xlIjoicm9sZSIsInVzZXJJZCI6Ik1USXdNUT09Iiwic3ViIjoib3BvZmt2N1BDNjQzOFJDNzlWR0Jjbm8tZUt2byIsImlzcyI6ImJlZWM5N2M1ZmQ1ZjU3Yzg3NGJhMDg3NWE2YTM5Njk5IiwiaWF0IjoxNjQ5NzI1ODA0LCJhdWQiOiJ5YW55aWx1In0.mgvml6zya8Kc4YYtmInN11aFtvqcBPtS3Z0XP6O2Oxg"; // 让每个请求携带自定义token 请根据实际情况自行修改
    config.headers["token"] =
      "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJyb2xlIjoicm9sZSIsInVzZXJJZCI6Ik1UUTJNQT09Iiwic3ViIjoib3BvZmt2NVZpQVVNb25jYmpzQ2ZVWEdFVGZvcyIsImlzcyI6ImJlZWM5N2M1ZmQ1ZjU3Yzg3NGJhMDg3NWE2YTM5Njk5IiwiaWF0IjoxNjUwMjc0MTQyLCJhdWQiOiJ5YW55aWx1In0.dcD5aqfKbiDJz4lZSxczuX2WjbaXuBTU-54nZMrA5kk"; //带自定义token 请根据实际情况自行修改
    // config.headers["token"] ="eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJyb2xlIjoicm9sZSIsInVzZXJJZCI6Ik1USXdNZz09Iiwic3ViIjoib3BvZmt2N1FiWHpac0pWOXRUV1RDMGxpTDh0NCIsImlzcyI6ImJlZWM5N2M1ZmQ1ZjU3Yzg3NGJhMDg3NWE2YTM5Njk5IiwiaWF0IjoxNjQ5NzI2MTc0LCJhdWQiOiJ5YW55aWx1In0.aa1zL172lyLP2ztYkFl_jcJzgKHPmxK607022hPEgTE"; // 让每个请求携带自定义token 请根据实际情况自行修改
    const isToken = (config.headers || {}).isToken === false;
    // console.log(config.headers.token, "isToken");
    // var aa=config.headers.token
    // var bb=aa.slice(0,10)
    // console.log(bb,'bb')
    // Message({
    //   message: bb,
    //   type: "error",
    // });
    if (getToken() && !isToken) {
      config.headers["token"] = getToken(); // 让每个请求携带自定义token 请根据实际情况自行修改
    }
    // get请求映射params参数
    if (config.method === "get" && config.params) {
      let url = config.url + "?";
      for (const propName of Object.keys(config.params)) {
        const value = config.params[propName];
        var part = encodeURIComponent(propName) + "=";
        if (value !== null && typeof value !== "undefined") {
          if (typeof value === "object") {
            for (const key of Object.keys(value)) {
              let params = propName + "[" + key + "]";
              var subPart = encodeURIComponent(params) + "=";
              url += subPart + encodeURIComponent(value[key]) + "&";
            }
          } else {
            url += part + encodeURIComponent(value) + "&";
          }
        }
      }
      url = url.slice(0, -1);
      config.params = {};
      config.url = url;
    }
    return config;
  },
  (error) => {
    // console.log(error);
    Promise.reject(error);
  }
);

// 响应拦截器
service.interceptors.response.use(
  (res) => {
    // console.log(res, "res11111");
    const code = res.data.code || 200;
    // console.log(code, "code");
    if (res.data.code === 500 || res.data.msg == "无效token") {
      // console.log("报错");
    }
    // 获取错误信息
    const msg = errorCode[code] || res.data.msg || errorCode["default"];
    if (code === 401) {
      MessageBox.confirm(
        "登录状态已过期，您可以继续留在该页面，或者重新登录",
        "系统提示",
        {
          confirmButtonText: "重新登录",
          cancelButtonText: "取消",
          type: "warning",
        }
      )
        .then(() => {
          store.dispatch("LogOut").then(() => {
            location.href = "/index";
          });
        })
        .catch(() => {});
    } else if (code === 500) {
      // console.log(msg);
      // Message({
      //   message:msg,
      //   type: 'error'
      // })
      return Promise.reject(new Error(msg));
    } else if (code === -1) {
      removeToken();
      Message({
        message: "点击右上角，刷新页面重新登录",
        type: "error",
      });
      window.localStorage.removeItem("userId");
      // location.href = '/'
      return Promise.reject(new Error(msg));
    } else if (code !== 200) {
      Notification.error({
        title: msg,
      });
      return Promise.reject("error");
    } else {
      return res.data;
    }
  },
  (error) => {
    let { message } = error;
    if (message == "Network Error") {
      // message = "后端接口连接异常";
      // Message({
      //     message: '后端接口连接异常',
      //     type: 'error',
      //     duration: 5 * 1000
      // })
      location.href = "/laoding";
    } else if (message.includes("timeout")) {
      // message = "系统接口请求超时";
      // Message({
      //     message: message,
      //     type: 'error',
      //     duration: 5 * 1000
      // })
      location.href = "/laoding";
    } else if (message.includes("Request failed with status code")) {
      //   message = "系统接口" + message.substr(message.length - 3) + "异常";
      //   Message({
      //     message: message,
      //     type: "error",
      //     duration: 5 * 1000,
      //   });
      location.href = "/laoding";
    }

    return Promise.reject(error);
  }
);

export default service;
